130916896

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{4481}}^1$

素因数の和:4585

約数の個数: 48

約数和(自身を含む): 284624928

約数和(自身を除く): 153708032

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 83, 88, 166, 176, 332, 352, 664, 913, 1328, 1826, 2656, 3652, 4481, 7304, 8962, 14608, 17924, 29216, 35848, 49291, 71696, 98582, 143392, 197164, 371923, 394328, 743846, 788656, 1487692, 1577312, 2975384, 4091153, 5950768, 8182306, 11901536, 16364612, 32729224, 65458448, 130916896]

約数ペア:

[(1, 130916896), (2, 65458448), (4, 32729224), (8, 16364612), (11, 11901536), (16, 8182306), (22, 5950768), (32, 4091153), (44, 2975384), (83, 1577312), (88, 1487692), (166, 788656), (176, 743846), (332, 394328), (352, 371923), (664, 197164), (913, 143392), (1328, 98582), (1826, 71696), (2656, 49291), (3652, 35848), (4481, 29216), (7304, 17924), (8962, 14608)]